Through my understanding of the question I think the correct answers would be A and D.
hope this helps
Answer:
6.3
Step-by-step explanation:
Get the slope of the line using the two known points:
slope = (7 3/4 - 6 1/4) / (1 1/4 - 3/4) = (1 2/4) / (2/4) = 3
Use the point-slope formula for a line to get the equation of the line. You can use any of the known points and the slope computed above. For example,
y - 6 1/4 = 3 (x - 3/4) ⇒ y = 3x + 16/4 = 3x + 4
Then for some given value of x, the third point has y-coordinate 3x + 4.
"Which values" suggests there may be more to the question, namely some list of answer choices. If you have something like that, just check if the above condition is met.
Let x and y represent the number of miles the minivan and hybrid can be driven, respectively.
4) Then the emission requirement can be written as
1.2x +0.5y ≤ 500
5) see attached
6*14=84, your answer is 84 cm.